[0] 0.53.90.81.in-addr.arpa.: domain name does not exist
[900] 1.53.90.81.in-addr.arpa. domain name pointer 81-90-53-1.addr.refertelecom.pt
[900] 2.53.90.81.in-addr.arpa. domain name pointer 81-90-53-2.addr.refertelecom.pt
[900] 3.53.90.81.in-addr.arpa. domain name pointer 81-90-53-3.addr.refertelecom.pt
[900] 4.53.90.81.in-addr.arpa. domain name pointer 81-90-53-4.addr.refertelecom.pt
[900] 5.53.90.81.in-addr.arpa. domain name pointer 81-90-53-5.addr.refertelecom.pt
[900] 6.53.90.81.in-addr.arpa. domain name pointer 81-90-53-6.addr.refertelecom.pt
[900] 7.53.90.81.in-addr.arpa. domain name pointer 81-90-53-7.addr.refertelecom.pt
[900] 8.53.90.81.in-addr.arpa. domain name pointer 81-90-53-8.addr.refertelecom.pt
[900] 9.53.90.81.in-addr.arpa. domain name pointer 81-90-53-9.addr.refertelecom.pt
[900] 10.53.90.81.in-addr.arpa. domain name pointer 81-90-53-10.addr.refertelecom.pt
[900] 11.53.90.81.in-addr.arpa. domain name pointer 81-90-53-11.addr.refertelecom.pt
[900] 12.53.90.81.in-addr.arpa. domain name pointer 81-90-53-12.addr.refertelecom.pt
[900] 13.53.90.81.in-addr.arpa. domain name pointer 81-90-53-13.addr.refertelecom.pt
[900] 14.53.90.81.in-addr.arpa. domain name pointer 81-90-53-14.addr.refertelecom.pt
[900] 15.53.90.81.in-addr.arpa. domain name pointer 81-90-53-15.addr.refertelecom.pt
[900] 16.53.90.81.in-addr.arpa. domain name pointer 81-90-53-16.addr.refertelecom.pt
[900] 17.53.90.81.in-addr.arpa. domain name pointer 81-90-53-17.addr.refertelecom.pt
[900] 18.53.90.81.in-addr.arpa. domain name pointer 81-90-53-18.addr.refertelecom.pt
[900] 19.53.90.81.in-addr.arpa. domain name pointer 81-90-53-19.addr.refertelecom.pt
[900] 20.53.90.81.in-addr.arpa. domain name pointer 81-90-53-20.addr.refertelecom.pt
[900] 21.53.90.81.in-addr.arpa. domain name pointer 81-90-53-21.addr.refertelecom.pt
[900] 22.53.90.81.in-addr.arpa. domain name pointer 81-90-53-22.addr.refertelecom.pt
[900] 23.53.90.81.in-addr.arpa. domain name pointer 81-90-53-23.addr.refertelecom.pt
[900] 24.53.90.81.in-addr.arpa. domain name pointer 81-90-53-24.addr.refertelecom.pt
[900] 25.53.90.81.in-addr.arpa. domain name pointer 81-90-53-25.addr.refertelecom.pt
[900] 26.53.90.81.in-addr.arpa. domain name pointer 81-90-53-26.addr.refertelecom.pt
[900] 27.53.90.81.in-addr.arpa. domain name pointer 81-90-53-27.addr.refertelecom.pt
[900] 28.53.90.81.in-addr.arpa. domain name pointer 81-90-53-28.addr.refertelecom.pt
[900] 29.53.90.81.in-addr.arpa. domain name pointer 81-90-53-29.addr.refertelecom.pt
[900] 30.53.90.81.in-addr.arpa. domain name pointer 81-90-53-30.addr.refertelecom.pt
[900] 31.53.90.81.in-addr.arpa. domain name pointer 81-90-53-31.addr.refertelecom.pt
[900] 32.53.90.81.in-addr.arpa. domain name pointer 81-90-53-32.addr.refertelecom.pt
[900] 33.53.90.81.in-addr.arpa. domain name pointer 81-90-53-33.addr.refertelecom.pt
[900] 34.53.90.81.in-addr.arpa. domain name pointer 81-90-53-34.addr.refertelecom.pt
[900] 35.53.90.81.in-addr.arpa. domain name pointer 81-90-53-35.addr.refertelecom.pt
[900] 36.53.90.81.in-addr.arpa. domain name pointer 81-90-53-36.addr.refertelecom.pt
[900] 37.53.90.81.in-addr.arpa. domain name pointer 81-90-53-37.addr.refertelecom.pt
[900] 38.53.90.81.in-addr.arpa. domain name pointer 81-90-53-38.addr.refertelecom.pt
[900] 39.53.90.81.in-addr.arpa. domain name pointer 81-90-53-39.addr.refertelecom.pt
[900] 40.53.90.81.in-addr.arpa. domain name pointer 81-90-53-40.addr.refertelecom.pt
[900] 41.53.90.81.in-addr.arpa. domain name pointer 81-90-53-41.addr.refertelecom.pt
[900] 42.53.90.81.in-addr.arpa. domain name pointer 81-90-53-42.addr.refertelecom.pt
[900] 43.53.90.81.in-addr.arpa. domain name pointer 81-90-53-43.addr.refertelecom.pt
[900] 44.53.90.81.in-addr.arpa. domain name pointer 81-90-53-44.addr.refertelecom.pt
[900] 45.53.90.81.in-addr.arpa. domain name pointer 81-90-53-45.addr.refertelecom.pt
[900] 46.53.90.81.in-addr.arpa. domain name pointer 81-90-53-46.addr.refertelecom.pt
[900] 47.53.90.81.in-addr.arpa. domain name pointer 81-90-53-47.addr.refertelecom.pt
[900] 48.53.90.81.in-addr.arpa. domain name pointer rforsmtp03.refer.pt
[900] 49.53.90.81.in-addr.arpa. domain name pointer rforsmtp04.refer.pt
[900] 50.53.90.81.in-addr.arpa. domain name pointer 81-90-53-50.addr.refertelecom.pt
[900] 51.53.90.81.in-addr.arpa. domain name pointer 81-90-53-51.addr.refertelecom.pt
[900] 52.53.90.81.in-addr.arpa. domain name pointer 81-90-53-52.addr.refertelecom.pt
[900] 53.53.90.81.in-addr.arpa. domain name pointer 81-90-53-53.addr.refertelecom.pt
[900] 54.53.90.81.in-addr.arpa. domain name pointer 81-90-53-54.addr.refertelecom.pt
[900] 55.53.90.81.in-addr.arpa. domain name pointer 81-90-53-55.addr.refertelecom.pt
[900] 56.53.90.81.in-addr.arpa. domain name pointer 81-90-53-56.addr.refertelecom.pt
[900] 57.53.90.81.in-addr.arpa. domain name pointer 81-90-53-57.addr.refertelecom.pt
[900] 58.53.90.81.in-addr.arpa. domain name pointer 81-90-53-58.addr.refertelecom.pt
[900] 59.53.90.81.in-addr.arpa. domain name pointer 81-90-53-59.addr.refertelecom.pt
[900] 60.53.90.81.in-addr.arpa. domain name pointer 81-90-53-60.addr.refertelecom.pt
[900] 61.53.90.81.in-addr.arpa. domain name pointer 81-90-53-61.addr.refertelecom.pt
[900] 62.53.90.81.in-addr.arpa. domain name pointer 81-90-53-62.addr.refertelecom.pt
[900] 63.53.90.81.in-addr.arpa. domain name pointer 81-90-53-63.addr.refertelecom.pt
[900] 64.53.90.81.in-addr.arpa. domain name pointer 81-90-53-64.addr.refertelecom.pt
[900] 65.53.90.81.in-addr.arpa. domain name pointer 81-90-53-65.addr.refertelecom.pt
[900] 66.53.90.81.in-addr.arpa. domain name pointer 81-90-53-66.addr.refertelecom.pt
[900] 67.53.90.81.in-addr.arpa. domain name pointer 81-90-53-67.addr.refertelecom.pt
[900] 68.53.90.81.in-addr.arpa. domain name pointer 81-90-53-68.addr.refertelecom.pt
[900] 69.53.90.81.in-addr.arpa. domain name pointer 81-90-53-69.addr.refertelecom.pt
[900] 70.53.90.81.in-addr.arpa. domain name pointer mailout-lx.refertelecom.pt
[900] 71.53.90.81.in-addr.arpa. domain name pointer 81-90-53-71.addr.refertelecom.pt
[900] 72.53.90.81.in-addr.arpa. domain name pointer 81-90-53-72.addr.refertelecom.pt
[900] 73.53.90.81.in-addr.arpa. domain name pointer 81-90-53-73.addr.refertelecom.pt
[900] 74.53.90.81.in-addr.arpa. domain name pointer 81-90-53-74.addr.refertelecom.pt
[900] 75.53.90.81.in-addr.arpa. domain name pointer 81-90-53-75.addr.refertelecom.pt
[900] 76.53.90.81.in-addr.arpa. domain name pointer 81-90-53-76.addr.refertelecom.pt
[900] 77.53.90.81.in-addr.arpa. domain name pointer 81-90-53-77.addr.refertelecom.pt
[900] 78.53.90.81.in-addr.arpa. domain name pointer 81-90-53-78.addr.refertelecom.pt
[900] 79.53.90.81.in-addr.arpa. domain name pointer 81-90-53-79.addr.refertelecom.pt
[900] 80.53.90.81.in-addr.arpa. domain name pointer mx-lx.refertelecom.pt
[900] 81.53.90.81.in-addr.arpa. domain name pointer 81-90-53-81.addr.refertelecom.pt
[900] 82.53.90.81.in-addr.arpa. domain name pointer 81-90-53-82.addr.refertelecom.pt
[900] 83.53.90.81.in-addr.arpa. domain name pointer 81-90-53-83.addr.refertelecom.pt
[900] 84.53.90.81.in-addr.arpa. domain name pointer crm.iptelecom.pt
[900] 85.53.90.81.in-addr.arpa. domain name pointer sps.iptelecom.pt
[900] 86.53.90.81.in-addr.arpa. domain name pointer da-lx01.infraestruturasdeportugal.pt
[900] 87.53.90.81.in-addr.arpa. domain name pointer da-lx02.infraestruturasdeportugal.pt
[900] 88.53.90.81.in-addr.arpa. domain name pointer da-lx.infraestruturasdeportugal.pt
[900] 89.53.90.81.in-addr.arpa. domain name pointer 81-90-53-89.addr.refertelecom.pt
[900] 90.53.90.81.in-addr.arpa. domain name pointer 81-90-53-90.addr.refertelecom.pt
[900] 91.53.90.81.in-addr.arpa. domain name pointer 81-90-53-91.addr.refertelecom.pt
[900] 92.53.90.81.in-addr.arpa. domain name pointer 81-90-53-92.addr.refertelecom.pt
[900] 93.53.90.81.in-addr.arpa. domain name pointer 81-90-53-93.addr.refertelecom.pt
[900] 94.53.90.81.in-addr.arpa. domain name pointer 81-90-53-94.addr.refertelecom.pt
[900] 95.53.90.81.in-addr.arpa. domain name pointer 81-90-53-95.addr.refertelecom.pt
[900] 96.53.90.81.in-addr.arpa. domain name pointer 81-90-53-96.addr.refertelecom.pt
[900] 97.53.90.81.in-addr.arpa. domain name pointer 81-90-53-97.addr.refertelecom.pt
[900] 98.53.90.81.in-addr.arpa. domain name pointer 81-90-53-98.addr.refertelecom.pt
[900] 99.53.90.81.in-addr.arpa. domain name pointer 81-90-53-99.addr.refertelecom.pt
[900] 100.53.90.81.in-addr.arpa. domain name pointer 81-90-53-100.addr.refertelecom.pt
[900] 101.53.90.81.in-addr.arpa. domain name pointer 81-90-53-101.addr.refertelecom.pt
[900] 102.53.90.81.in-addr.arpa. domain name pointer 81-90-53-102.addr.refertelecom.pt
[900] 103.53.90.81.in-addr.arpa. domain name pointer 81-90-53-103.addr.refertelecom.pt
[900] 104.53.90.81.in-addr.arpa. domain name pointer 81-90-53-104.addr.refertelecom.pt
[900] 105.53.90.81.in-addr.arpa. domain name pointer 81-90-53-105.addr.refertelecom.pt
[900] 106.53.90.81.in-addr.arpa. domain name pointer 81-90-53-106.addr.refertelecom.pt
[900] 107.53.90.81.in-addr.arpa. domain name pointer 81-90-53-107.addr.refertelecom.pt
[900] 108.53.90.81.in-addr.arpa. domain name pointer 81-90-53-108.addr.refertelecom.pt
[900] 109.53.90.81.in-addr.arpa. domain name pointer 81-90-53-109.addr.refertelecom.pt
[900] 110.53.90.81.in-addr.arpa. domain name pointer 81-90-53-110.addr.refertelecom.pt
[900] 111.53.90.81.in-addr.arpa. domain name pointer 81-90-53-111.addr.refertelecom.pt
[900] 112.53.90.81.in-addr.arpa. domain name pointer 81-90-53-112.addr.refertelecom.pt
[900] 113.53.90.81.in-addr.arpa. domain name pointer 81-90-53-113.addr.refertelecom.pt
[900] 114.53.90.81.in-addr.arpa. domain name pointer 81-90-53-114.addr.refertelecom.pt
[900] 115.53.90.81.in-addr.arpa. domain name pointer 81-90-53-115.addr.refertelecom.pt
[900] 116.53.90.81.in-addr.arpa. domain name pointer 81-90-53-116.addr.refertelecom.pt
[900] 117.53.90.81.in-addr.arpa. domain name pointer 81-90-53-117.addr.refertelecom.pt
[900] 118.53.90.81.in-addr.arpa. domain name pointer 81-90-53-118.addr.refertelecom.pt
[900] 119.53.90.81.in-addr.arpa. domain name pointer 81-90-53-119.addr.refertelecom.pt
[900] 120.53.90.81.in-addr.arpa. domain name pointer 81-90-53-120.addr.refertelecom.pt
[900] 121.53.90.81.in-addr.arpa. domain name pointer 81-90-53-121.addr.refertelecom.pt
[900] 122.53.90.81.in-addr.arpa. domain name pointer 81-90-53-122.addr.refertelecom.pt
[900] 123.53.90.81.in-addr.arpa. domain name pointer 81-90-53-123.addr.refertelecom.pt
[900] 124.53.90.81.in-addr.arpa. domain name pointer 81-90-53-124.addr.refertelecom.pt
[900] 125.53.90.81.in-addr.arpa. domain name pointer 81-90-53-125.addr.refertelecom.pt
[900] 126.53.90.81.in-addr.arpa. domain name pointer 81-90-53-126.addr.refertelecom.pt
[900] 127.53.90.81.in-addr.arpa. domain name pointer 81-90-53-127.addr.refertelecom.pt
[900] 128.53.90.81.in-addr.arpa. domain name pointer 81-90-53-128.addr.refertelecom.pt
[900] 129.53.90.81.in-addr.arpa. domain name pointer 81-90-53-129.addr.refertelecom.pt
[900] 130.53.90.81.in-addr.arpa. domain name pointer smtp1.cp.pt
[900] 131.53.90.81.in-addr.arpa. domain name pointer smtp2.cp.pt
[900] 132.53.90.81.in-addr.arpa. domain name pointer 81-90-53-132.addr.refertelecom.pt
[900] 133.53.90.81.in-addr.arpa. domain name pointer 81-90-53-133.addr.refertelecom.pt
[900] 134.53.90.81.in-addr.arpa. domain name pointer 81-90-53-134.addr.refertelecom.pt
[900] 135.53.90.81.in-addr.arpa. domain name pointer 81-90-53-135.addr.refertelecom.pt
[900] 136.53.90.81.in-addr.arpa. domain name pointer 81-90-53-136.addr.refertelecom.pt
[900] 137.53.90.81.in-addr.arpa. domain name pointer 81-90-53-137.addr.refertelecom.pt
[900] 138.53.90.81.in-addr.arpa. domain name pointer 81-90-53-138.addr.refertelecom.pt
[900] 139.53.90.81.in-addr.arpa. domain name pointer 81-90-53-139.addr.refertelecom.pt
[900] 140.53.90.81.in-addr.arpa. domain name pointer 81-90-53-140.addr.refertelecom.pt
[900] 141.53.90.81.in-addr.arpa. domain name pointer 81-90-53-141.addr.refertelecom.pt
[900] 142.53.90.81.in-addr.arpa. domain name pointer 81-90-53-142.addr.refertelecom.pt
[900] 143.53.90.81.in-addr.arpa. domain name pointer 81-90-53-143.addr.refertelecom.pt
[900] 144.53.90.81.in-addr.arpa. domain name pointer 81-90-53-144.addr.refertelecom.pt
[900] 145.53.90.81.in-addr.arpa. domain name pointer 81-90-53-145.addr.refertelecom.pt
[900] 146.53.90.81.in-addr.arpa. domain name pointer 81-90-53-146.addr.refertelecom.pt
[900] 147.53.90.81.in-addr.arpa. domain name pointer 81-90-53-147.addr.refertelecom.pt
[900] 148.53.90.81.in-addr.arpa. domain name pointer 81-90-53-148.addr.refertelecom.pt
[900] 149.53.90.81.in-addr.arpa. domain name pointer 81-90-53-149.addr.refertelecom.pt
[900] 150.53.90.81.in-addr.arpa. domain name pointer smtp3.cp.pt
[900] 151.53.90.81.in-addr.arpa. domain name pointer 81-90-53-151.addr.refertelecom.pt
[900] 152.53.90.81.in-addr.arpa. domain name pointer 81-90-53-152.addr.refertelecom.pt
[900] 153.53.90.81.in-addr.arpa. domain name pointer 81-90-53-153.addr.refertelecom.pt
[900] 154.53.90.81.in-addr.arpa. domain name pointer 81-90-53-154.addr.refertelecom.pt
[900] 155.53.90.81.in-addr.arpa. domain name pointer 81-90-53-155.addr.refertelecom.pt
[900] 156.53.90.81.in-addr.arpa. domain name pointer 81-90-53-156.addr.refertelecom.pt
[900] 157.53.90.81.in-addr.arpa. domain name pointer 81-90-53-157.addr.refertelecom.pt
[900] 158.53.90.81.in-addr.arpa. domain name pointer 81-90-53-158.addr.refertelecom.pt
[900] 159.53.90.81.in-addr.arpa. domain name pointer 81-90-53-159.addr.refertelecom.pt
[900] 160.53.90.81.in-addr.arpa. domain name pointer 81-90-53-160.addr.refertelecom.pt
[900] 161.53.90.81.in-addr.arpa. domain name pointer 81-90-53-161.addr.refertelecom.pt
[900] 162.53.90.81.in-addr.arpa. domain name pointer 81-90-53-162.addr.refertelecom.pt
[900] 163.53.90.81.in-addr.arpa. domain name pointer 81-90-53-163.addr.refertelecom.pt
[900] 164.53.90.81.in-addr.arpa. domain name pointer 81-90-53-164.addr.refertelecom.pt
[900] 165.53.90.81.in-addr.arpa. domain name pointer 81-90-53-165.addr.refertelecom.pt
[900] 166.53.90.81.in-addr.arpa. domain name pointer 81-90-53-166.addr.refertelecom.pt
[900] 167.53.90.81.in-addr.arpa. domain name pointer 81-90-53-167.addr.refertelecom.pt
[900] 168.53.90.81.in-addr.arpa. domain name pointer 81-90-53-168.addr.refertelecom.pt
[900] 169.53.90.81.in-addr.arpa. domain name pointer 81-90-53-169.addr.refertelecom.pt
[900] 170.53.90.81.in-addr.arpa. domain name pointer 81-90-53-170.addr.refertelecom.pt
[900] 171.53.90.81.in-addr.arpa. domain name pointer 81-90-53-171.addr.refertelecom.pt
[900] 172.53.90.81.in-addr.arpa. domain name pointer 81-90-53-172.addr.refertelecom.pt
[900] 173.53.90.81.in-addr.arpa. domain name pointer 81-90-53-173.addr.refertelecom.pt
[900] 174.53.90.81.in-addr.arpa. domain name pointer 81-90-53-174.addr.refertelecom.pt
[900] 175.53.90.81.in-addr.arpa. domain name pointer 81-90-53-175.addr.refertelecom.pt
[900] 176.53.90.81.in-addr.arpa. domain name pointer 81-90-53-176.addr.refertelecom.pt
[900] 177.53.90.81.in-addr.arpa. domain name pointer 81-90-53-177.addr.refertelecom.pt
[900] 178.53.90.81.in-addr.arpa. domain name pointer 81-90-53-178.addr.refertelecom.pt
[900] 179.53.90.81.in-addr.arpa. domain name pointer 81-90-53-179.addr.refertelecom.pt
[900] 180.53.90.81.in-addr.arpa. domain name pointer 81-90-53-180.addr.refertelecom.pt
[900] 181.53.90.81.in-addr.arpa. domain name pointer 81-90-53-181.addr.refertelecom.pt
[900] 182.53.90.81.in-addr.arpa. domain name pointer 81-90-53-182.addr.refertelecom.pt
[900] 183.53.90.81.in-addr.arpa. domain name pointer 81-90-53-183.addr.refertelecom.pt
[900] 184.53.90.81.in-addr.arpa. domain name pointer 81-90-53-184.addr.refertelecom.pt
[900] 185.53.90.81.in-addr.arpa. domain name pointer 81-90-53-185.addr.refertelecom.pt
[900] 186.53.90.81.in-addr.arpa. domain name pointer 81-90-53-186.addr.refertelecom.pt
[900] 187.53.90.81.in-addr.arpa. domain name pointer 81-90-53-187.addr.refertelecom.pt
[900] 188.53.90.81.in-addr.arpa. domain name pointer 81-90-53-188.addr.refertelecom.pt
[900] 189.53.90.81.in-addr.arpa. domain name pointer 81-90-53-189.addr.refertelecom.pt
[900] 190.53.90.81.in-addr.arpa. domain name pointer 81-90-53-190.addr.refertelecom.pt
[900] 191.53.90.81.in-addr.arpa. domain name pointer 81-90-53-191.addr.refertelecom.pt
[900] 192.53.90.81.in-addr.arpa. domain name pointer 81-90-53-192.addr.refertelecom.pt
[900] 193.53.90.81.in-addr.arpa. domain name pointer 81-90-53-193.addr.refertelecom.pt
[900] 194.53.90.81.in-addr.arpa. domain name pointer 81-90-53-194.addr.refertelecom.pt
[900] 195.53.90.81.in-addr.arpa. domain name pointer 81-90-53-195.addr.refertelecom.pt
[900] 196.53.90.81.in-addr.arpa. domain name pointer 81-90-53-196.addr.refertelecom.pt
[900] 197.53.90.81.in-addr.arpa. domain name pointer 81-90-53-197.addr.refertelecom.pt
[900] 198.53.90.81.in-addr.arpa. domain name pointer 81-90-53-198.addr.refertelecom.pt
[900] 199.53.90.81.in-addr.arpa. domain name pointer 81-90-53-199.addr.refertelecom.pt
[900] 200.53.90.81.in-addr.arpa. domain name pointer 81-90-53-200.addr.refertelecom.pt
[900] 201.53.90.81.in-addr.arpa. domain name pointer 81-90-53-201.addr.refertelecom.pt
[900] 202.53.90.81.in-addr.arpa. domain name pointer 81-90-53-202.addr.refertelecom.pt
[900] 203.53.90.81.in-addr.arpa. domain name pointer 81-90-53-203.addr.refertelecom.pt
[900] 204.53.90.81.in-addr.arpa. domain name pointer 81-90-53-204.addr.refertelecom.pt
[900] 205.53.90.81.in-addr.arpa. domain name pointer 81-90-53-205.addr.refertelecom.pt
[900] 206.53.90.81.in-addr.arpa. domain name pointer 81-90-53-206.addr.refertelecom.pt
[900] 207.53.90.81.in-addr.arpa. domain name pointer 81-90-53-207.addr.refertelecom.pt
[900] 208.53.90.81.in-addr.arpa. domain name pointer 81-90-53-208.addr.refertelecom.pt
[900] 209.53.90.81.in-addr.arpa. domain name pointer 81-90-53-209.addr.refertelecom.pt
[900] 210.53.90.81.in-addr.arpa. domain name pointer 81-90-53-210.addr.refertelecom.pt
[900] 211.53.90.81.in-addr.arpa. domain name pointer 81-90-53-211.addr.refertelecom.pt
[900] 212.53.90.81.in-addr.arpa. domain name pointer 81-90-53-212.addr.refertelecom.pt
[900] 213.53.90.81.in-addr.arpa. domain name pointer 81-90-53-213.addr.refertelecom.pt
[900] 214.53.90.81.in-addr.arpa. domain name pointer 81-90-53-214.addr.refertelecom.pt
[900] 215.53.90.81.in-addr.arpa. domain name pointer 81-90-53-215.addr.refertelecom.pt
[900] 216.53.90.81.in-addr.arpa. domain name pointer 81-90-53-216.addr.refertelecom.pt
[900] 217.53.90.81.in-addr.arpa. domain name pointer 81-90-53-217.addr.refertelecom.pt
[900] 218.53.90.81.in-addr.arpa. domain name pointer 81-90-53-218.addr.refertelecom.pt
[900] 219.53.90.81.in-addr.arpa. domain name pointer 81-90-53-219.addr.refertelecom.pt
[900] 220.53.90.81.in-addr.arpa. domain name pointer 81-90-53-220.addr.refertelecom.pt
[900] 221.53.90.81.in-addr.arpa. domain name pointer 81-90-53-221.addr.refertelecom.pt
[900] 222.53.90.81.in-addr.arpa. domain name pointer 81-90-53-222.addr.refertelecom.pt
[900] 223.53.90.81.in-addr.arpa. domain name pointer 81-90-53-223.addr.refertelecom.pt
[900] 224.53.90.81.in-addr.arpa. domain name pointer 81-90-53-224.addr.refertelecom.pt
[900] 225.53.90.81.in-addr.arpa. domain name pointer 81-90-53-225.addr.refertelecom.pt
[900] 226.53.90.81.in-addr.arpa. domain name pointer 81-90-53-226.addr.refertelecom.pt
[900] 227.53.90.81.in-addr.arpa. domain name pointer 81-90-53-227.addr.refertelecom.pt
[900] 228.53.90.81.in-addr.arpa. domain name pointer 81-90-53-228.addr.refertelecom.pt
[900] 229.53.90.81.in-addr.arpa. domain name pointer 81-90-53-229.addr.refertelecom.pt
[900] 230.53.90.81.in-addr.arpa. domain name pointer 81-90-53-230.addr.refertelecom.pt
[900] 231.53.90.81.in-addr.arpa. domain name pointer 81-90-53-231.addr.refertelecom.pt
[900] 232.53.90.81.in-addr.arpa. domain name pointer 81-90-53-232.addr.refertelecom.pt
[900] 233.53.90.81.in-addr.arpa. domain name pointer 81-90-53-233.addr.refertelecom.pt
[900] 234.53.90.81.in-addr.arpa. domain name pointer mail.socem.pt
[900] 235.53.90.81.in-addr.arpa. domain name pointer ns.gruposocem.pt ns.socem.pt
[900] 236.53.90.81.in-addr.arpa. domain name pointer oftp2.socem.pt
[900] 237.53.90.81.in-addr.arpa. domain name pointer brick.socem.pt
[900] 238.53.90.81.in-addr.arpa. domain name pointer 81-90-53-238.addr.refertelecom.pt
[900] 239.53.90.81.in-addr.arpa. domain name pointer 81-90-53-239.addr.refertelecom.pt
[900] 240.53.90.81.in-addr.arpa. domain name pointer 81-90-53-240.addr.refertelecom.pt
[900] 241.53.90.81.in-addr.arpa. domain name pointer 81-90-53-241.addr.refertelecom.pt
[900] 242.53.90.81.in-addr.arpa. domain name pointer 81-90-53-242.addr.refertelecom.pt
[900] 243.53.90.81.in-addr.arpa. domain name pointer 81-90-53-243.addr.refertelecom.pt
[900] 244.53.90.81.in-addr.arpa. domain name pointer 81-90-53-244.addr.refertelecom.pt
[900] 245.53.90.81.in-addr.arpa. domain name pointer 81-90-53-245.addr.refertelecom.pt
[900] 246.53.90.81.in-addr.arpa. domain name pointer 81-90-53-246.addr.refertelecom.pt
[900] 247.53.90.81.in-addr.arpa. domain name pointer 81-90-53-247.addr.refertelecom.pt
[900] 248.53.90.81.in-addr.arpa. domain name pointer 81-90-53-248.addr.refertelecom.pt
[900] 249.53.90.81.in-addr.arpa. domain name pointer 81-90-53-249.addr.refertelecom.pt
[900] 250.53.90.81.in-addr.arpa. domain name pointer 81-90-53-250.addr.refertelecom.pt
[900] 251.53.90.81.in-addr.arpa. domain name pointer 81-90-53-251.addr.refertelecom.pt
[900] 252.53.90.81.in-addr.arpa. domain name pointer 81-90-53-252.addr.refertelecom.pt
[900] 253.53.90.81.in-addr.arpa. domain name pointer 81-90-53-253.addr.refertelecom.pt
[900] 254.53.90.81.in-addr.arpa. domain name pointer 81-90-53-254.addr.refertelecom.pt
[0] 255.53.90.81.in-addr.arpa.: domain name does not exist